Design and Construction of Sheet-pile Wall for High Embankment in Mao-Shan Highway

Based on the engineering practice of sheet-pile wall for reinforce the high embankment in Qishui village water cooling district of Mao-Shan Highway,the paper presents the technique using sheet-pile wall to reinforce high embankment in limited terrain.In line with the embankment reinforcement technique,the stability of embankment was analyzed and calculated,and the designs for embankment reinforcement were made according.The process and principle for sheet-pile wall are also discussed in the paper.Successful engineering practice shows that in many programs of retaining high embankment slope,sheet-pile wall not only ensure the safety factor but also reduce the engineering investment,the practice is worth to learn for similar projects.